Rasul Adham Husayniya in London held a memorial service to mark the 11^th passing anniversary of the late Shia scholar, Ayatollah Sayed Mohammad Ridha Shirazi, the son of the late Grand Shia Jurist Ayatollah Sayed Mohammad Shirazi. This service was attended by groups of scholars, clerics and cultural activists. Sayed Hadi Mudarresi, a renowned Shia scholar made a speech at this event.